CVE-2010-1797
57Vexday Risk Score
Prioriza la corrección. Ella explotación observada por VulnCheck y tiene prueba de concepto pública.
ssvc Actepss 31%
de la publicación al arma0 días
Publicada en NVD16 ago
1ª PoC3 ago
VulnCheck5 ago
probabilidad de explotación
31%top 2% de las CVE
explotación observada
síVulnCheck
3 exploit(s) público(s)
Multiple stack-based buffer overflows in the cff_decoder_parse_charstrings function in the CFF Type2 CharStrings interpreter in cff/cffgload.c in FreeType before 2.4.2, as used in Apple iOS before 4.0.2 on the iPhone and iPod touch and before 3.2.2 on the iPad, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted CFF opcodes in embedded fonts in a PDF document, as demonstrated by JailbreakMe. NOTE: some of these details are obtained from third party information.
Productos afectados
n/a · n/aPoCs públicas encontradas — 3
cve_referencewww.exploit-db.com/exploits/14538no verificadoexploitdbwww.exploit-db.com/exploits/14538no verificadoexploitdbwww.exploit-db.com/exploits/14727no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=018f5c27813dd7eef4648fe254632ecea0c85a50http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=11d65e8a1f1f14e56148fd991965424d9bd1cdbchttp://lists.apple.com/archives/security-announce/2010//Aug/msg00000.htmlhttp://lists.apple.com/archives/security-announce/2010//Aug/msg00001.htmlhttp://osvdb.org/66828https://bugs.launchpad.net/ubuntu/maverick/+source/freetype/+bug/617019https://bugzilla.redhat.com/show_bug.cgi?id=621144http://secunia.com/advisories/40807http://secunia.com/advisories/40816http://secunia.com/advisories/40982http://secunia.com/advisories/48951